Don MacArthur

In our increasingly electronic world, electromagnetic interference (EMI) poses a significant challenge to the reliability and performance of electronic devices. Shielding is a critical technique used in electromagnetic compatibility (EMC) to mitigate the effects of EMI. This article explores the concept of shielding, its importance in EMC, various shielding materials and their applications, and practical tips for designing effective shielding solutions.

Looking beyond the equipment, EMC compliance hinges on precise antenna performance. This blog examines how construction materials, proper setup techniques, and regular maintenance affect measurement accuracy. Learn why high-conductivity metals, careful calibration, and consistent care are essential for reliable testing that ensures your products meet regulatory standards.

This practical guide explores the critical challenges of electromagnetic compatibility in modern consumer electronics, from smartphones to wearables. Learn key design strategies for managing interference in increasingly compact devices with real-world examples. 

Electrostatic discharge (ESD) simulators are crucial tools in the field of electronics testing. They are designed to replicate the electrostatic discharge events that electronic devices might encounter during their lifecycle. These simulators ensure that devices can withstand ESD events without malfunctioning, which is vital for maintaining their performance and safety. Let’s explore how ESD simulators are applied across different industries.

Explore the essential role of capacitors in electromagnetic interference (EMI) suppression. From ceramic to electrolytic options, discover how proper selection and placement of these components can significantly improve circuit performance and reliability in electronic design.

This comprehensive guide explores four critical parameters of RF amplifiers - gain, noise figure, linearity, and efficiency. Understanding these specifications is crucial for engineers designing high-performance amplifiers that deliver clear signal transmission while balancing power consumption and signal integrity in modern communication systems.

The journey to becoming an excellent compliance engineering professional is an ongoing process of continuous learning, practical skill development, and unwavering commitment to ensuring product safety, regulatory compliance, and maintaining the highest standards of professional integrity.

Explore the hidden complexities of measurement uncertainty in EMC testing, where precision meets practicality. Learn how subtle variations in measurements can impact product compliance, engineering decisions, and ultimately, market success.

Discover the key sources of uncertainty in radiated emissions testing and learn how to calculate measurement uncertainty budgets. Essential insights for EMC professionals seeking more accurate and reliable test results.

Discover essential but often overlooked aspects of compliance engineering, from material selection to ethical conduct. Learn practical insights for navigating regulatory landscapes while maintaining product safety and integrity.